66450531

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{29573}}^1$

素因数の和:29690

約数の個数: 16

約数和(自身を含む): 102207744

約数和(自身を除く): 35757213

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 29573, 88719, 207011, 621033, 3164311, 9492933, 22150177, 66450531]

約数ペア:

[(1, 66450531), (3, 22150177), (7, 9492933), (21, 3164311), (107, 621033), (321, 207011), (749, 88719), (2247, 29573)]